19737821952

素因数分解:

$2^8\times 3^2\times {\mathrm{461}}^1\times {\mathrm{18583}}^1$

素因数の和:19066

約数の個数: 108

約数和(自身を含む): 57035522544

約数和(自身を除く): 37297700592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 461, 576, 768, 922, 1152, 1383, 1844, 2304, 2766, 3688, 4149, 5532, 7376, 8298, 11064, 14752, 16596, 18583, 22128, 29504, 33192, 37166, 44256, 55749, 59008, 66384, 74332, 88512, 111498, 118016, 132768, 148664, 167247, 177024, 222996, 265536, 297328, 334494, 354048, 445992, 531072, 594656, 668988, 891984, 1062144, 1189312, 1337976, 1783968, 2378624, 2675952, 3567936, 4757248, 5351904, 7135872, 8566763, 10703808, 14271744, 17133526, 21407616, 25700289, 34267052, 42815232, 51400578, 68534104, 77100867, 102801156, 137068208, 154201734, 205602312, 274136416, 308403468, 411204624, 548272832, 616806936, 822409248, 1096545664, 1233613872, 1644818496, 2193091328, 2467227744, 3289636992, 4934455488, 6579273984, 9868910976, 19737821952]

約数ペア:

[(1, 19737821952), (2, 9868910976), (3, 6579273984), (4, 4934455488), (6, 3289636992), (8, 2467227744), (9, 2193091328), (12, 1644818496), (16, 1233613872), (18, 1096545664), (24, 822409248), (32, 616806936), (36, 548272832), (48, 411204624), (64, 308403468), (72, 274136416), (96, 205602312), (128, 154201734), (144, 137068208), (192, 102801156), (256, 77100867), (288, 68534104), (384, 51400578), (461, 42815232), (576, 34267052), (768, 25700289), (922, 21407616), (1152, 17133526), (1383, 14271744), (1844, 10703808), (2304, 8566763), (2766, 7135872), (3688, 5351904), (4149, 4757248), (5532, 3567936), (7376, 2675952), (8298, 2378624), (11064, 1783968), (14752, 1337976), (16596, 1189312), (18583, 1062144), (22128, 891984), (29504, 668988), (33192, 594656), (37166, 531072), (44256, 445992), (55749, 354048), (59008, 334494), (66384, 297328), (74332, 265536), (88512, 222996), (111498, 177024), (118016, 167247), (132768, 148664)]